Hi Masami,

[auto build test ERROR on tip/master]

url:    https://github.com/0day-ci/linux/commits/Masami-Hiramatsu/kprobes-extable-Identify-kprobes-insn-slots-as-kernel-text-area/20161226-233830
config: sparc64-defconfig (attached as .config)
compiler: sparc64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
        wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=sparc64 

All errors (new ones prefixed by >>):

   kernel/built-in.o: In function `__kernel_text_address':
>> (.text+0x202b0): undefined reference to `kprobe_insn_slots'
   kernel/built-in.o: In function `__kernel_text_address':
>> (.text+0x202b8): undefined reference to `__is_insn_slot_addr'
   kernel/built-in.o: In function `__kernel_text_address':
   (.text+0x202bc): undefined reference to `kprobe_insn_slots'
   kernel/built-in.o: In function `kernel_text_address':
   (.text+0x20374): undefined reference to `kprobe_insn_slots'
   kernel/built-in.o: In function `kernel_text_address':
   (.text+0x2037c): undefined reference to `__is_insn_slot_addr'
   kernel/built-in.o: In function `kernel_text_address':
   (.text+0x20380): undefined reference to `kprobe_insn_slots'

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